JPH0215276B2 - - Google Patents

Info

Publication number
JPH0215276B2
JPH0215276B2 JP58234805A JP23480583A JPH0215276B2 JP H0215276 B2 JPH0215276 B2 JP H0215276B2 JP 58234805 A JP58234805 A JP 58234805A JP 23480583 A JP23480583 A JP 23480583A JP H0215276 B2 JPH0215276 B2 JP H0215276B2
Authority
JP
Japan
Prior art keywords
acid
starch
melamine
containing water
colloid solution
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP58234805A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60129184A (ja
Inventor
Kenji Tawara
Ayako Sekikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kurita Water Industries Ltd
Original Assignee
Kurita Water Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kurita Water Industries Ltd filed Critical Kurita Water Industries Ltd
Priority to JP23480583A priority Critical patent/JPS60129184A/ja
Publication of JPS60129184A publication Critical patent/JPS60129184A/ja
Publication of JPH0215276B2 publication Critical patent/JPH0215276B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)
JP23480583A 1983-12-13 1983-12-13 でんぷん含有水の処理方法 Granted JPS60129184A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23480583A JPS60129184A (ja) 1983-12-13 1983-12-13 でんぷん含有水の処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23480583A JPS60129184A (ja) 1983-12-13 1983-12-13 でんぷん含有水の処理方法

Publications (2)

Publication Number Publication Date
JPS60129184A JPS60129184A (ja) 1985-07-10
JPH0215276B2 true JPH0215276B2 (enrdf_load_stackoverflow) 1990-04-11

Family

ID=16976660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23480583A Granted JPS60129184A (ja) 1983-12-13 1983-12-13 でんぷん含有水の処理方法

Country Status (1)

Country Link
JP (1) JPS60129184A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0783869B2 (ja) * 1987-03-20 1995-09-13 三井サイテック株式会社 デンプン含有水の処理方法
JP5120008B2 (ja) * 2008-03-25 2013-01-16 栗田工業株式会社 有機物含有水の生物処理方法
JP5728662B2 (ja) * 2009-03-27 2015-06-03 日之出産業株式会社 親水性高分子コロイド物質の排水処理
CN103172158A (zh) * 2013-03-18 2013-06-26 绍兴伊诺环保科技有限公司 一种印染废水回用处理的混凝脱色剂的制备方法
JP6015811B1 (ja) * 2015-05-19 2016-10-26 栗田工業株式会社 水処理方法及び水処理装置
JP2022102367A (ja) * 2020-12-25 2022-07-07 栗田工業株式会社 中性多糖類含有水の処理方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59177190A (ja) * 1983-03-28 1984-10-06 Kurita Water Ind Ltd 有機性廃水の凝集処理方法

Also Published As

Publication number Publication date
JPS60129184A (ja) 1985-07-10

Similar Documents

Publication Publication Date Title
US4734216A (en) Composition and method for flocculating and removing solids suspended in water
US4558080A (en) Stable tannin based polymer compound
IE49221B1 (en) Amine polymers having dewatering activity
US3823100A (en) Polysaccharide based flocculants
JPH0215276B2 (enrdf_load_stackoverflow)
JPS63158200A (ja) 汚泥の脱水方法
US4609470A (en) Method of biopolymeric sludge dewatering
US6780330B2 (en) Removal of biomaterials from aqueous streams
JPS6410278B2 (enrdf_load_stackoverflow)
JP6015811B1 (ja) 水処理方法及び水処理装置
JP2001219005A (ja) 凝集剤及び水処理における凝集処理方法
US20030089668A1 (en) Phosphorus reduction in aqueous streams
JPH0217229B2 (enrdf_load_stackoverflow)
JPH0215243B2 (enrdf_load_stackoverflow)
CN1266821A (zh) 聚合氯化铝与甲壳素复合型高效能絮凝剂及其制备方法
JP4275820B2 (ja) ポリビニルアセタール樹脂の製造方法
JP3216070B2 (ja) ポリマー粒子分散液の製造方法、ポリマー粒子の精製方法およびポリマーの変性方法
JPH0124554B2 (enrdf_load_stackoverflow)
US4307215A (en) Formic acid and alkali metal formates as chain transfer agents in the preparation of acrylamide polymers
FI57735B (fi) Anvaendning av anjoniska derivat av galaktomannangummi som flockningsmedel vid vattenrening
JPS6149322B2 (enrdf_load_stackoverflow)
US4166033A (en) Process for the separation of polyvinyl alcohol from aqueous solutions
JPS6176506A (ja) 水溶性ポリアクリル酸（誘導体類）の分子量を減少させる方法
JPH09253660A (ja) アルミン酸塩含有水の処理方法
JPH0526521B2 (enrdf_load_stackoverflow)